On the numerical expansion of a second order stochastic process
R Gutiérrez, JC Ruiz… - Applied stochastic models …, 1992 - Wiley Online Library
The utility of the classical Karhunen‐Loève expansion of a second order process is limited to
its practical derivation, because it depends upon the solution of a Fredholm integral …
its practical derivation, because it depends upon the solution of a Fredholm integral …
On the Distribution of the Integrated Square of the Ornstien–Uhlenbeck Process
T Dankel, Jr - SIAM Journal on Applied Mathematics, 1991 - SIAM
Using functional integral methods, the Laplace transform of the square of the Ornstein-
Uhlenbeck process X(t) integrated over 0\leqqt\leqqT is calculated. Via the complex …
Uhlenbeck process X(t) integrated over 0\leqqt\leqqT is calculated. Via the complex …
Differentiation of the modified approximative Karhunen–Loève expansion of a stochastic process
JC Ruiz-Molina, J Navarro, JM Valderrama - Statistics & probability letters, 1999 - Elsevier
Differentiation of the modified approximative Karhunen–Loève expansion of a stochastic
process - ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & Books …
process - ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & Books …
The explicit Laplace transform for the Wishart process
A Gnoatto, M Grasselli - Journal of Applied Probability, 2014 - cambridge.org
We derive the explicit formula for the joint Laplace transform of the Wishart process and its
time integral, which extends the original approach of Bru (1991). We compare our …
time integral, which extends the original approach of Bru (1991). We compare our …
Simulation of Lévy-driven Ornstein–Uhlenbeck processes with given marginal distribution
E Taufer, N Leonenko - Computational statistics & data analysis, 2009 - Elsevier
A simulation procedure for obtaining discretely observed values of Ornstein–Uhlenbeck
processes with given (self-decomposable) marginal distribution is provided. The method …
processes with given (self-decomposable) marginal distribution is provided. The method …
Wiener–Hermite expansion of a process generated by an Itô stochastic differential equation
E Isobe, S Sato - Journal of applied probability, 1983 - cambridge.org
In this paper we deal with the Wiener–Hermite expansion of a process generated by an Itô
stochastic differential equation. The so-called Wiener kernels which appear in the functional …
stochastic differential equation. The so-called Wiener kernels which appear in the functional …
[PDF][PDF] Discrete eigenfunction expansion of multidimensional Brownian motion and the Ornstein-Uhlenbeck process
F Åkesson, JP Lehoczky - preprint, 1998 - Citeseer
This paper nds the eigenvalues and eigenvectors of the covariance matrix associated with
multi-dimensional Brownian motion and the Ornstein-Uhlenbeck processes. The result is …
multi-dimensional Brownian motion and the Ornstein-Uhlenbeck processes. The result is …
[HTML][HTML] Lévy integrals and the stationarity of generalised Ornstein–Uhlenbeck processes
A Lindner, R Maller - Stochastic processes and their applications, 2005 - Elsevier
The generalised Ornstein–Uhlenbeck process constructed from a bivariate Lévy process (ξt,
ηt) t⩾ 0 is defined aswhere V0 is an independent starting random variable. The stationarity …
ηt) t⩾ 0 is defined aswhere V0 is an independent starting random variable. The stationarity …
Maximum likelihood estimation in processes of Ornstein-Uhlenbeck type
L Valdivieso, W Schoutens, F Tuerlinckx - Statistical Inference for …, 2009 - Springer
In this article we propose a maximum likelihood methodology to estimate the parameters of
a one-dimensional stationary process of Ornstein-Uhlenbeck type that is constructed via a …
a one-dimensional stationary process of Ornstein-Uhlenbeck type that is constructed via a …
Continuous processes derived from the solution of generalized Langevin equation: theoretical properties and estimation
J Stein, SRC Lopes, AV Medino - Journal of Statistical …, 2016 - Taylor & Francis
In this paper we present a class of continuous-time processes arising from the solution of the
generalized Langevin equation and show some of its properties. We define the theoretical …
generalized Langevin equation and show some of its properties. We define the theoretical …